we understand president obama and the first lady michelle obama will be here. former secretaries hillary clinton, colin powell, condoleezza rice, michael chertoff. the list goes on and on. plenty of governors. tomorrow may be the official dedication of this, some six years in the making. with the library museum itself, bill will open to the public on may 1st. bill: got it. casey, have you been inside and what is on display inside the museum? >> reporter: pretty spectacular things. the museum is about 14,000 square feet. it will basically walk you through the bush presidency in chronological order. when you first go in you will see, remember the election debacle of 2000, when hanging, pregnant and dimpled chads became part of pop culture. then it transitions into what bush 43 thought his presidency was going to be. what he ran on as governor of texas, education, tax and immigration reform. then you turn the corner and september 11th. it happened eight months, you remember, into his first term. there is some steel inside from the world trade center. the famous bu